Crash on server side

[ghost]

[18:52:08] [main/INFO]: Loading for game Minecraft 1.16.5
[18:52:08] [main/FATAL]: A critical error occurred
net.fabricmc.loader.discovery.ModResolutionException: Could not find required mod: random_teleport requires {fabric-language-kotlin @ [*]}
at net.fabricmc.loader.discovery.ModResolver.findCompatibleSet(ModResolver.java:180) ~[fabric-server.jar:?]
at net.fabricmc.loader.discovery.ModResolver.resolve(ModResolver.java:787) ~[fabric-server.jar:?]
at net.fabricmc.loader.FabricLoader.setup(FabricLoader.java:211) ~[fabric-server.jar:?]
at net.fabricmc.loader.FabricLoader.load(FabricLoader.java:201) [fabric-server.jar:?]
at net.fabricmc.loader.launch.knot.Knot.init(Knot.java:126) [fabric-server.jar:?]
at net.fabricmc.loader.launch.knot.KnotServer.main(KnotServer.java:28) [fabric-server.jar:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
at net.fabricmc.loader.launch.server.FabricServerLauncher.launch(FabricServerLauncher.java:62) [fabric-server.jar:?]
at net.fabricmc.loader.launch.server.FabricServerLauncher.setup(FabricServerLauncher.java:106) [fabric-server.jar:?]
at net.fabricmc.loader.launch.server.FabricServerLauncher.main(FabricServerLauncher.java:50) [fabric-server.jar:?]
Caused by: net.fabricmc.loader.util.sat4j.specs.ContradictionException: Creating Empty clause ?
at net.fabricmc.loader.util.sat4j.minisat.constraints.cnf.Clauses.propagationCheck(Clauses.java:117) ~[fabric-server.jar:?]
at net.fabricmc.loader.util.sat4j.minisat.constraints.cnf.Clauses.sanityCheck(Clauses.java:97) ~[fabric-server.jar:?]
at net.fabricmc.loader.util.sat4j.minisat.constraints.MixedDataStructureDanielWL.createClause(MixedDataStructureDanielWL.java:81) ~[fabric-server.jar:?]
at net.fabricmc.loader.util.sat4j.minisat.core.Solver.addClause(Solver.java:401) ~[fabric-server.jar:?]
at net.fabricmc.loader.discovery.ModResolver.findCompatibleSet(ModResolver.java:177) ~[fabric-server.jar:?]
... 12 more
[Use -Dgraal.LogFile= to redirect Graal log output to a file.]
org.graalvm.libgraal.jni.JNIExceptionWrapper: java.lang.NullPointerException
at org.graalvm.compiler.hotspot.management.Factory.unregister(Factory.java:133)
at org.graalvm.compiler.hotspot.management.JMXFromLibGraalEntryPoints.unregister(JMXFromLibGraalEntryPoints.java:66)
at org.graalvm.libgraal.jni.FromLibGraalCalls.callVoid(FromLibGraalCalls.java:118)
at org.graalvm.compiler.hotspot.management.libgraal.MBeanProxyGen.callUnregister(MBeanProxyGen.java:36)
at org.graalvm.compiler.hotspot.management.libgraal.MBeanProxy.unregister(MBeanProxy.java:425)
at org.graalvm.compiler.hotspot.management.libgraal.MBeanProxy.access$200(MBeanProxy.java:73)
at org.graalvm.compiler.hotspot.management.libgraal.MBeanProxy$OnShutDown.run(MBeanProxy.java:466)
at org.graalvm.compiler.hotspot.HotSpotGraalRuntime.shutdown(HotSpotGraalRuntime.java:512)
at org.graalvm.compiler.hotspot.HotSpotGraalVMEventListener.notifyShutdown(HotSpotGraalVMEventListener.java:55)
at jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.shutdown(HotSpotJVMCIRuntime.java:848)
at com.oracle.svm.jni.JNIJavaCallWrappers.jniInvoke_VA_LIST_Nonvirtual:Ljdk_vm_ci_hotspot_HotSpotJVMCIRuntime_2_0002eshutdown_00028_00029V(JNIJavaCallWrappers.java:0)
at java.lang.Shutdown.halt0(Native Method)
at java.lang.Shutdown.halt(Shutdown.java:152)
at java.lang.Shutdown.exit(Shutdown.java:175)
at java.lang.Runtime.exit(Runtime.java:116)
at java.lang.System.exit(System.java:1750)
at net.fabricmc.loader.gui.FabricGuiEntry.displayCriticalError(FabricGuiEntry.java:71)
at net.fabricmc.loader.FabricLoader.load(FabricLoader.java:203)
at net.fabricmc.loader.launch.knot.Knot.init(Knot.java:126)
at net.fabricmc.loader.launch.knot.KnotServer.main(KnotServer.java:28)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:566)
at net.fabricmc.loader.launch.server.FabricServerLauncher.launch(FabricServerLauncher.java:62)
at net.fabricmc.loader.launch.server.FabricServerLauncher.setup(FabricServerLauncher.java:106)
at net.fabricmc.loader.launch.server.FabricServerLauncher.main(FabricServerLauncher.java:50)
[DAEMON] Running post-execution steps
[DAEMON] Starting server
[18:52:59] [main/INFO]: Loading for game Minecraft 1.16.5
[18:52:59] [main/WARN]: Mod {} ({}) uses 'requires' key in fabric.mod.json, which is not supported - use 'depends'
[18:52:59] [main/INFO]: [FabricLoader] Loading 57 mods: [email protected]+2868a2287d, [email protected]+ca58154a7d, [email protected], [email protected], [email protected]+ca58154a7d, [email protected]+9354966b7d, [email protected]+c88702897d, [email protected]+61336ba97d, java@11, [email protected]+ca58154a7d, [email protected]+FABRIC-MC-1.16-RC1, [email protected]+c88702897d, [email protected], [email protected]+ca58154a7d, [email protected]+ca58154a7d, [email protected]+ca58154a7d, [email protected], [email protected]+ca58154a7d, [email protected]+ca58154a7d, [email protected]+2868a2287d, [email protected], [email protected]+ca58154a7d, [email protected]+1.16, [email protected]+ca58154a7d, [email protected]+ca58154a7d, [email protected]+dc716ea17d, [email protected]+ca58154a7d, [email protected]+9354966b7d, [email protected], [email protected]+351679a77d, [email protected]+c045166c7d, [email protected], [email protected]+8183d3957d, [email protected]+ca58154a7d, [email protected], [email protected]+ca58154a7d, [email protected]+ca58154a7d, [email protected]+ca58154a7d, [email protected]+kotlin.1.4.31, [email protected]+c88702897d, [email protected]+ca58154a7d, [email protected]+9354966b7d, [email protected]+2868a2287d, [email protected], [email protected]+2868a2287d, [email protected], [email protected]+ca58154a7d, [email protected]+ca58154a7d, [email protected]+3661eaa17d, [email protected]+ca58154a7d, [email protected]+ca58154a7d, [email protected]+ca58154a7d, [email protected]+e3c9d0627d, [email protected]+ca58154a7d, [email protected]+bc7a746f7d, [email protected]+2868a2287d, [email protected]+ca58154a7d
[18:53:00] [main/INFO]: SpongePowered MIXIN Subsystem Version=0.8.2 Source=file:/var/lib/pufferpanel/servers/9f313d75/fabric-server.jar Service=Knot/Fabric Env=SERVER
[18:53:04] [main/INFO]: Random Teleport mod initializing
[18:53:04] [main/FATAL]: Failed to start the minecraft server
java.lang.RuntimeException: Could not execute entrypoint stage 'main' due to errors, provided by 'random_teleport'!
at net.fabricmc.loader.entrypoint.minecraft.hooks.EntrypointUtils.invoke0(EntrypointUtils.java:53) ~[fabric-server.jar:?]
at net.fabricmc.loader.entrypoint.minecraft.hooks.EntrypointUtils.invoke(EntrypointUtils.java:36) ~[fabric-server.jar:?]
at net.fabricmc.loader.entrypoint.minecraft.hooks.EntrypointServer.start(EntrypointServer.java:32) ~[fabric-server.jar:?]
at net.minecraft.server.Main.main(Main.java:92) [intermediary-server.jar:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
at net.fabricmc.loader.game.MinecraftGameProvider.launch(MinecraftGameProvider.java:226) [fabric-server.jar:?]
at net.fabricmc.loader.launch.knot.Knot.launch(Knot.java:146) [fabric-server.jar:?]
at net.fabricmc.loader.launch.knot.KnotServer.main(KnotServer.java:28) [fabric-server.jar:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
at net.fabricmc.loader.launch.server.FabricServerLauncher.launch(FabricServerLauncher.java:62) [fabric-server.jar:?]
at net.fabricmc.loader.launch.server.FabricServerLauncher.setup(FabricServerLauncher.java:106) [fabric-server.jar:?]
at net.fabricmc.loader.launch.server.FabricServerLauncher.main(FabricServerLauncher.java:50) [fabric-server.jar:?]
Caused by: java.lang.InstantiationError: kotlinx.serialization.json.Json
at com.mairwunnx.randomteleport.managers.ConfigurationManager.(ConfigurationManager.java:18) ~[Random.Teleport-2.0.0+FABRIC-MC-1.16-RC1.jar:?]
at com.mairwunnx.randomteleport.EntryPoint.(EntryPoint.java:16) ~[Random.Teleport-2.0.0+FABRIC-MC-1.16-RC1.jar:?]
at java.lang.Class.forName0(Native Method) ~[?:?]
at java.lang.Class.forName(Class.java:398) ~[?:?]
at net.fabricmc.language.kotlin.KotlinAdapter.create(KotlinAdapter.java:39) ~[fabric-language-kotlin-1.5.0+kotlin.1.4.31.jar:?]
at net.fabricmc.loader.EntrypointStorage$NewEntry.create(EntrypointStorage.java:112) ~[fabric-server.jar:?]
at net.fabricmc.loader.EntrypointStorage$NewEntry.getOrCreate(EntrypointStorage.java:99) ~[fabric-server.jar:?]
at net.fabricmc.loader.EntrypointStorage.lambda$getEntrypointContainers$1(EntrypointStorage.java:184) ~[fabric-server.jar:?]
at net.fabricmc.loader.entrypoint.EntrypointContainerImpl.getEntrypoint(EntrypointContainerImpl.java:37) ~[fabric-server.jar:?]
at net.fabricmc.loader.entrypoint.minecraft.hooks.EntrypointUtils.invoke0(EntrypointUtils.java:50) ~[fabric-server.jar:?]
... 17 more